Switching FPC for preventing buckling direction error of BTB male and female seats
By setting up anti-dust reinforcement and alignment silk screen lines on the BTB connector that is adapted to the FPC, the problem of wrong buckle direction of the BTB connector during manual operation is solved, preventing module damage and improving production efficiency.
Patent Information
- Application Number
- CN202420151123.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-22
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-01-22
AI Technical Summary
During the production process of display modules, the BTB connector that is adapted to the FPC lacks clear direction marks, which leads to errors in the clamping direction during manual operation, resulting in damage to the module IC.
A adapter FPC is designed to prevent the incorrect buckle direction of the BTB male and female seat. By setting the FR4 anti-dust reinforcement with a thickness of 5mm in the non-buckle direction of the BTB connector, and a alignment silk screen is provided at the corresponding position to match the connector end shape of the module FPC to prevent incorrect buckle and quickly identify the correct direction.
Effectively prevent module damage caused by wrong buckle direction of BTB connector, reduce production costs, and quickly identify buckle direction through alignment silk-print markings to improve production efficiency.
Smart Images
Figure CN222673514U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of display modules, and in particular to a transfer FPC that prevents the wrong buckling direction of BTB male and female sockets. Background Art
[0002] In the production process of display modules, many processes require the use of adapter FPC to perform display module lighting tests. The BTB (BTB connector) of the conventional adapter FPC is only equipped with digital direction markings, which is easy to confuse in actual operation, and there is no mortgage function under manual operation. During the test process, when manually changing the module, the BTB may not be fastened in the corresponding direction, resulting in a certain proportion of module ICs burning.
[0003] Therefore, the prior art has defects and needs to be improved. Utility Model Content
[0004] The utility model aims to overcome the deficiencies of the prior art and provide a transfer FPC that prevents the BTB male and female sockets from engaging in the wrong direction.
[0005] The technical solution of the utility model is as follows: The utility model provides a transfer FPC that prevents the incorrect fastening direction of the BTB male and female sockets, including: a main body, on which is provided at least one BTB connector, and an anti-fool reinforcement with a thickness of x on one side of the BTB connector in the non-fastening direction, and the anti-fool reinforcement is used to prevent the module FPC from fastening with the BTB connector when the module FPC is incorrectly fastened with the BTB connector.
[0006] Furthermore, the main body is provided with an alignment silk screen line around the corresponding BTB connector, and the alignment silk screen line matches the shape of the connector end of the module FPC.
[0007] Furthermore, the thickness of the fool-proof reinforcement is 5 mm.
[0008] Furthermore, the material of the foolproof reinforcement is FR4 material (epoxy glass fiber material).
[0009] By adopting the above scheme, the beneficial effects of the utility model are: 1. By setting the anti-mistake reinforcement, the male and female sockets of the BTB connector cannot be successfully fastened when the direction is wrong, which can effectively prevent the module damage caused by the wrong fastening direction of the BTB connector, and help reduce production costs; 2. The BTB fastening direction can be quickly identified by setting the alignment silk screen line mark, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a structural schematic diagram of an embodiment of the utility model. DETAILED DESCRIPTION
[0011] The present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0012] See also Figure 1 In this embodiment, the utility model provides a transfer FPC that prevents the wrong direction of engagement of BTB male and female sockets, including: a body 1, on which at least one BTB connector 2 is provided, wherein in this embodiment, there are two BTB connectors, and one side of the BTB connector 2 in the non-engagement direction is provided with an anti-fool reinforcement 3 with a thickness of x, wherein the value of x in this embodiment is 5 mm, and the anti-fool reinforcement 3 is used to prevent the module FPC from being engaged with the BTB connector 2 when the module FPC is incorrectly engaged with the BTB connector 2, thereby realizing an anti-fool function.
[0013] Furthermore, the main body 1 is provided with an alignment silk screen line 3 around the corresponding BTB connector 2, and the alignment silk screen line 3 matches the shape of the connector end of the module FPC, which can facilitate employees to quickly identify the fastening direction.
[0014] Furthermore, the material of the foolproof reinforcement 3 is FR4 material.
[0015] It is worth noting that, according to the height of the engagement between the corresponding male socket and the module of the BTB connector, in other embodiments of the present solution, the thickness X of the foolproof reinforcement may also be set according to the corresponding BTB connector parameters.
[0016] In summary, the beneficial effects of this solution are: 1. By setting up anti-mistake reinforcement, the male and female sockets of the BTB connector cannot be successfully engaged when the direction is wrong, which can effectively prevent module damage caused by the wrong engagement direction of the BTB connector, and help reduce production costs; 2. The alignment silk screen line mark can be set to quickly identify the BTB engagement direction, thereby improving production efficiency.
[0017] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A transfer FPC that prevents the BTB male and female sockets from engaging in the wrong direction, characterized in that: include: A body, wherein at least one BTB connector is disposed on the body, and a foolproof reinforcement having a thickness of x is disposed on one side of the BTB connector in a non-fastening direction, wherein the foolproof reinforcement is used to prevent the module FPC from fastening with the BTB connector when the module FPC is incorrectly fastened with the BTB connector.
2. The FPC adapter for preventing the BTB male and female sockets from engaging in the wrong direction according to claim 1, characterized in that: The main body is also provided with alignment silk-screen lines around the corresponding BTB connector, and the alignment silk-screen lines match the shape of the connector end of the module FPC.
3. The transfer FPC for preventing the BTB male and female sockets from engaging in the wrong direction according to claim 1 or 2, characterized in that: The thickness of the foolproof reinforcement is 5 mm.
4. The transfer FPC for preventing the BTB male and female sockets from engaging in the wrong direction according to claim 1 or 2, characterized in that: The material of the foolproof reinforcement is FR4 material.